ECZ-ID · Reciprocal Trust Infrastructure for the Machine Economy
ECZ-ID Service & Workload Passport Overview and Customer Guide
Persistent, resolver-verifiable identity for services and workloads across changing cloud providers, accounts/projects/subscriptions, clusters, namespaces, runtimes and deployment environments.
Release 2026.10 · 16 October 2026
Service & Workload Passport documents
In this document
- A durable identity anchor for services and workloads across changing provider and runtime context
- Identity at the centre; responsibility, provider/runtime context and evidence around it
- Service/workload identity fragments across providers, accounts, clusters, namespaces, runtimes and deployments
- Know who is responsible for the service/workload - without overclaiming
- Stable identity; changing provider and runtime context
- Current proof should be treated as point-in-time
- Use the Passport before the consequence - not instead of IAM, runtime, deployment or security controls
- Where persistent, re-checkable service/workload identity helps most
- One service/workload identity through a provider/runtime/deployment move
- Who should use a Service & Workload Passport?
- Resolve, inspect, interpret, re-check
- The Service & Workload Passport in 60 seconds
About this document
- Primary reader
- Buyer, technical evaluator, security architect, platform/service owner.
- Secondary reader
- Platform engineers, cloud architects, security teams, operations, governance and procurement.
- When to read this
- You are deciding whether a service/workload needs durable identity and independently re-checkable owner/operator, provider, runtime and deployment context.
- Release
- 2026.10 · 16 October 2026
- What you will know after reading
- You can explain the service/workload object, organisation/owner/operator responsibility, provider/runtime/deployment/service bindings, state, evidence and safe verification boundary.
- What this document does not establish
- A Service & Workload Passport does not by itself prove workload safety, runtime/image/software integrity, configuration correctness, availability or permission to perform an action.
NextRead the AWS Getting Started Guide when you are ready to acquire and activate the free Service & Workload Passport.
EXECUTIVE EXPLANATION
A durable identity anchor for services and workloads across changing provider and runtime context
Service & Workload Passport separates the identity of the intended service/workload/runtime object from current provider-native workload IDs, cloud account/project/subscription references, runtime/deployment/service bindings, namespace/service-account/container references, environment and current state.
PERSISTENT SERVICE / WORKLOAD IDENTITY
One Service & Workload ECZ-ID; changing provider and runtime context
Keep the canonical Service & Workload ECZ-ID stable while supported provider-native workload IDs, cloud account/project references, clusters, namespaces, runtime/deployment/service bindings, environment, state and evidence change.
STABLE IDENTITY
Service & Workload ECZ-ID
persistent service / workload / runtime identity
ORIGIN
payments-service
Provider: Cloud A Runtime: cluster-a / ns-prod Environment: production
DISTRIBUTED
payments-service
Provider: Cloud B Runtime: cluster-b / ns-prod Environment: production
MIGRATED
payments-service
Provider / cluster moved Deployment / service binding changed Environment: production
WHY THIS MATTERS A service name, provider-native workload ID, cloud resource ID, namespace/service-account/container reference or runtime endpoint can be useful, but none alone necessarily provides a durable, provider-neutral identity that counterparties can independently re-check.
WHAT STAYS DURABLE
The Service & Workload ECZ-ID for the intended service/workload/runtime object where continuity is appropriate.
WHAT CAN CHANGE
Provider-native workload IDs, cloud account/project/subscription references, clusters/namespaces/service accounts, runtime/deployment/service bindings, environment, current state and evidence.
SERVICE & WORKLOAD PASSPORT IN ONE VIEW
Identity at the centre; responsibility, provider/runtime context and evidence around it
The Passport can connect a persistent Service & Workload ECZ-ID to organisation/owner/operator context, provider/runtime/deployment bindings, runtime/environment context, current state and evidence where present.
SERVICE & WORKLOAD PASSPORT PROOF MODEL
What a Service & Workload Passport can prove and contextualise
A persistent service/workload identity with bounded organisation/owner/operator responsibility, provider/runtime/deployment bindings, current state and evidence that can be independently re-checked.
PERSISTENT
Service & Workload ECZ-ID
service / workload / runtime identity
ECZ-ID Resolver
independent public re-check
Organisation / Owner
owner/operator context where supported
Deployment / Service
deployment / service binding where present
Provider / Runtime
provider-native ID / namespace/service-account/container reference
Environment / State
deployment reference / current runtime context
Evidence / Context
source · scope · freshness where supported
Current Published State
lifecycle · environment operational context
Runtime / Environment
runtime/environment relation where supported
INTERPRETATION BOUNDARY Do not infer workload safety, configuration correctness, image/runtime integrity, availability or permission to act unless the relevant evidence and policy explicitly establish them.
RESOLVER
Public, read-only proof a human or machine can independently re-check.
DASHBOARD
Authenticated customer control for permitted lifecycle and estate actions.
THE CUSTOMER PROBLEM
Service/workload identity fragments across providers, accounts, clusters, namespaces, runtimes and deployments
Services and workloads can move between cloud providers, accounts/projects/subscriptions, clusters, namespaces, service accounts, containers and runtime environments while the underlying service/workload identity remains the same.
WITHOUT A PERSISTENT IDENTITY
Teams may rely on a service name, provider-native workload ID, cloud resource ID, cluster/namespace reference, service account, container/workload ID or runtime endpoint - each tied to one provider/runtime context and potentially mutable.
WITH SERVICE & WORKLOAD PASSPORT
The workload can present a stable ECZ-ID with bounded organisation/owner/operator responsibility, current state, bindings and evidence that counterparties can resolve again.
CORE QUESTION Which service/workload is this, who is responsible for it, what provider/runtime/deployment bindings support it, and can counterparties independently re-check the canonical ECZ-ID?
Service & Workload Passport complements - rather than replaces - provider/platform review, container/image integrity verification, IAM/policy review, vulnerability management, runtime/environment controls and runtime policy.
ORGANISATION, OWNER AND OPERATOR RESPONSIBILITY
Know who is responsible for the service/workload - without overclaiming
Where supported, the canonical record can represent organisation/Parent responsibility and owner/operator context for the service/workload object.
RESPONSIBILITY CAN ANSWER
Which organisation, owner or operator claims responsibility for this service/workload identity?
RESPONSIBILITY DOES NOT MEAN
Every deployment, authority, security property or third-party claim has been independently verified.
SAFE INTERPRETATION Read the published relationship and its supporting evidence. Do not promote a responsibility relationship into universal assurance.
OWNER/OPERATOR CHANGES
Owner/operator responsibility can change while the canonical service/workload identity remains stable where the underlying object remains the same.
PARENT CONTEXT
Links the Service & Workload Passport to the responsible organisation/Parent where present.
EVIDENCE
Supports bounded claims according to source, scope and freshness.
RE-CHECK
Resolve again when organisation/owner/operator responsibility matters to the decision.
PROVIDER, RUNTIME, DEPLOYMENT AND SERVICE BINDINGS
Stable identity; changing provider and runtime context
Bindings connect the canonical Service & Workload ECZ-ID to supported provider-native workload IDs, cloud account/project/subscription references, clusters, namespaces, service accounts, containers, runtime/deployment/service references and other supported workload identifiers.
CLOUD CONTEXT
Cloud account, project or subscription reference where supported.
RUNTIME IDENTITY
Provider-native workload ID, namespace, service account, container or workload reference where supported.
DEPLOYMENT
Deployment, service or runtime reference where supported.
ENVIRONMENT
Cluster, namespace, runtime or environment relationship where supported.
AUTHORITY CONTEXT
Supported authority/delegation or policy context where present and evidenced.
EVIDENCE LINK
Reference that supports a bounded claim about the service/workload identity.
BINDING LAW Provider-native workload IDs and runtime/deployment/service identifiers are bindings/context. They do not replace ECZ-ID as the canonical identity authority root.
RUNTIME, STATE, EVIDENCE AND FRESHNESS
Current proof should be treated as point-in-time
Service/workload identity may persist while provider-native workload IDs, accounts/projects/subscriptions, clusters, namespaces, service accounts, runtime/deployment/service bindings, current state and evidence change.
IDENTITY PERSISTS
The ECZ-ID can remain stable across supported provider, account/project, cluster, namespace, runtime and deployment changes when the underlying service/workload object remains the same.
CONTEXT CHANGES
Published deployment/lifecycle state, bindings and evidence should be re-checked when freshness matters.
PROVENANCE BOUNDARY Runtime, deployment or provider evidence may support bounded provenance/context, but do not infer cryptographic image/build provenance or runtime integrity unless the record and evidence explicitly establish it.
GOOD CONSUMER BEHAVIOUR
Read source, scope and freshness; re-resolve before consequential adoption or upgrade decisions.
UNSAFE SHORTCUT
Assuming an old deployment, runtime, provider binding or owner/operator context is still current because the ECZ-ID itself is unchanged.
IDENTITY IS NOT WORKLOAD SAFETY, RUNTIME APPROVAL OR EXECUTION AUTHORITY
Use the Passport before the consequence - not instead of IAM, runtime, deployment or security controls
Service & Workload Passport can help establish which service/workload is intended and what context supports that identity. It does not make the workload safe or authorised for your environment.
IDENTITY
Which service/workload object is this?
RESPONSIBILITY
Who claims publication/responsibility?
LOCAL POLICY
Is this workload/deployment permitted in this environment?
SECURITY CONTROLS
Are authority/policy context, signing, vulnerability, runtime-policy and runtime requirements satisfied?
BOUNDARY A valid Passport is not authority or policy context to deploy, start, invoke, modify or otherwise operate the workload. Apply container/image integrity verification, vulnerability, authority/policy context, change-control and runtime policy separately.
HIGH-VALUE USE CASES
Where persistent, re-checkable service/workload identity helps most
The strongest use cases are those in which provider and runtime context changes while owner/operator accountability and identity continuity still matter.
PROVIDER MIGRATION
Preserve service/workload identity when cloud/provider context changes.
CLUSTER/RUNTIME MIGRATION
Keep the same ECZ-ID while supported cluster, namespace, runtime or provider bindings change.
DEPLOYMENT VERIFICATION
Connect a stable service/workload identity to current runtime/deployment context.
ENTERPRISE WORKLOAD REVIEW
Give architecture/security teams a re-checkable identity anchor for a service/workload.
MACHINE CONSUMPTION
Allow automation to resolve bounded service/workload identity/context before service/workload deployment or migration decisions.
CROSS-PROVIDER / CROSS-RUNTIME PORTABILITY
Treat provider, runtime and provider-native workload IDs as bindings rather than the authority root.
VALUE The outcome is identity continuity plus current, independently re-checkable context - not a universal software-security score.
EXAMPLE - PROVIDER / CLUSTER / RUNTIME MIGRATION
One service/workload identity through a provider/runtime/deployment move
An operator moves a service/workload from one cloud/provider or runtime environment to another while preserving the same underlying service/workload/runtime object.
BEFORE
Consumers know the service/workload by ECZ-ID plus provider, account/project, cluster/namespace, runtime and deployment bindings.
AFTER
The Service & Workload ECZ-ID remains stable; supported provider/runtime/deployment bindings and evidence are updated and Resolver reflects the current record.
WHAT CHANGED Provider/runtime/deployment context, not necessarily the canonical service/workload identity.
CONSUMER ACTION
Re-resolve before relying on the new provider/runtime/deployment context.
SECURITY ACTION
Validate workload authentication, IAM/authorization, container/image integrity, vulnerability/configuration and local runtime approval independently.
DEPLOYMENT FIT
Who should use a Service & Workload Passport?
Adopt where persistent service/workload identity and independent re-checkability are valuable across changing cloud, cluster, runtime and deployment context.
STRONG FIT
Services/workloads that move across providers, accounts/projects, clusters, namespaces, runtimes or deployments where durable identity matters.
SECURITY FIT
Teams that need a stable object identity before applying separate IAM, workload-security and runtime controls.
DEVELOPER FIT
Tooling that needs a machine-resolvable service/workload identity independent of one namespace/service-account/container reference.
LOWER-VALUE FIT
Single-use or ephemeral service/runtime/deployment references where persistent cross-context identity brings little benefit.
FREE IDENTITY PRIMITIVE The Service & Workload Passport itself is a free identity primitive. Paid ECZ-ID capabilities are not prerequisites for basic Passport identity and Resolver verification.
HOW TO VERIFY A SERVICE & WORKLOAD PASSPORT
Resolve, inspect, interpret, re-check
Verification is intentionally bounded: identify the service/workload object, inspect organisation/owner/operator responsibility and current provider/runtime/deployment context, then apply your own policy for the intended action.
RESOLVER RE-CHECK
Turn a Service & Workload ECZ-ID into a bounded decision input
Resolve the current public record, inspect only what is present, and fail safely when required proof is missing.
Consumer
receives or discovers a Service & Workload ECZ-ID
- then
ECZ-ID Resolver
public · read-only · re-checkable GET /api/p/{ecz_id}.json
Identity + family
Is this the expected service/workload?
Responsibility
Who claims publication/responsibility?
Bindings
Provider / account / project / cluster namespace / runtime refs
State
Lifecycle / deployment context
Evidence
What source, scope and freshness?
Boundary
What is actually supported for this decision?
If absent, stale or mismatched:
challenge, deny, pin or re-resolve
If required proof is present and fresh:
evaluate local workload/runtime policy and proceed
MACHINE-READABLE ROUTE
GET https://api.ecocitizenz.com/api/p/{ecz_id}.jsonIF REQUIRED PROOF IS PRESENT
Evaluate the decision using the returned state, bindings and evidence plus your local workload/runtime policy.
IF REQUIRED PROOF IS ABSENT
Treat it as not established; challenge, pin, deny or seek additional evidence rather than infer.
DECISION CARD
The Service & Workload Passport in 60 seconds
Use this page as the executive summary before acquisition or architecture review.
OBJECT
Service / workload / runtime identity.
PERSISTENT IDENTITY
One canonical ECZ-ID can survive provider/runtime/deployment reference and deployment changes where object continuity holds.
RESPONSIBILITY
Organisation/Parent and owner/operator context where present.
BINDINGS
Provider-native workload IDs, cloud account/project/subscription, cluster/namespace/service-account/container, runtime/deployment/service and documentation references where supported.
EVIDENCE + STATE
Bounded, point-in-time context; source, scope and freshness matter.
BOUNDARY
Not workload safety, configuration correctness, runtime/image integrity, availability or permission to perform an action.
NEXT ACTION If the model fits your service/workload estate, acquire the free Service & Workload Passport through AWS Marketplace or the supported ECZ-ID acquisition surface, then verify the resulting record in Resolver.
Download and support
This page is the HTML edition of ECZ-ID Service & Workload Passport - Overview and Customer Guide, release 2026.10. The PDF is the designed offline copy.
Permanent route: https://developers.ecocitizenz.com/passports/service-workload/overview/
